I've seen Clemency crit me for around 9300 in party and in full strength accessories. With no STR bonus in the party, crit is around 8700-8800 and non-crit is around 5400-5500. The down side is the 3 second cast time and the fact that it eats nearly half my mana.
Nobody is "hyping" WAR though. OP asked for a comparison between WAR and DRK self-healing, but the fact is there just isn't much of a comparison. There's no other real way to put it. WAR's skillset is very strong when it comes to self-healing. DRK has decent self heals, yes, but not on the same level. It's hard to compete with a free off-GCD 8k-13k HP gain every 60 seconds. DRK's strengths lie more in the 'outright mitigation' department than they do in the 'HP recovery' department but that's not what OP asked about.
I don't see anyone urging the OP to "Join the master race! Swap to warrior TODAY!" If OP would rather play DRK, then yes he should stick with DRK. I don't think anyone's refuting that, so I don't even know why this argument was started in the first place.
Now if you'll excuse me, I'll be over here in the Paladin corner with my crappy DPS and my 3 second cast bar.
Wrong. When you switch, your max HP pool increases but not your current HP.
